/*
silverPDF is sponsored by Aleyant Systems (http://www.aleyant.com)

silverPDF is based on PdfSharp (http://www.pdfsharp.net) and iTextSharp (http://itextsharp.sourceforge.net)

Developers: Ai_boy (aka Oleksii Okhrymenko)

Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:

The above information and this permission notice shall be
included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR SPONSORS
BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.

*/
#region PDFsharp - A .NET library for processing PDF
//
// Authors:
//   Stefan Lange (mailto:Stefan.Lange@pdfsharp.com)
//
// Copyright (c) 2005-2008 empira Software GmbH, Cologne (Germany)
//
// http://www.pdfsharp.com
// http://sourceforge.net/projects/pdfsharp
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
// DEALINGS IN THE SOFTWARE.
#endregion

using System;
using System.IO;
#if GDI
using System.Drawing;
using System.Drawing.Drawing2D;
#endif
#if WPF
using System.Windows.Media;
#endif
using PdfSharp.Internal;

namespace PdfSharp.Drawing.Rtf
{
  /// <summary>
  /// Represents a drawing surface for PdfPages.
  /// </summary>
  class XGraphicsRtfRenderer
  {
    public XGraphicsRtfRenderer()
    {
    }
#if false
    // ----- DrawLine -----------------------------------------------------------------------------

    public void DrawLine(XPen pen, float x1, float y1, float x2, float y2)
    {
      if (this.gfx != null)
        this.gfx.DrawLine(pen.RealizeGdiPen(), x1, y1, x2, y2);

      if (this.pdfPage != null)
        this.pdfPage.PageContent.DrawLines(pen, new PointF[2]{new PointF(x1, y1), new PointF(x2, y2)});
    }

    // ----- DrawLines ----------------------------------------------------------------------------

    public void DrawLines(XPen pen, PointF[] points)
    {
      if (this.gfx != null)
        this.gfx.DrawLines(pen.RealizeGdiPen(), points);

      if (this.pdfPage != null)
        this.pdfPage.PageContent.DrawLines(pen, points);
    }

    // ----- DrawRectangle ------------------------------------------------------------------------

    public void DrawRectangle(XPen pen, XSolidBrush brush, float x, float y, float width, float height)
    {
      if (this.gfx != null)
      {
        this.gfx.FillRectangle(brush.RealizeGdiBrush(), x, y, width, height);
        this.gfx.DrawRectangle(pen.RealizeGdiPen(), x, y, width, height);
      }
      if (this.pdfPage != null)
        this.pdfPage.PageContent.DrawRectangle(pen, brush, x, y, width, height);
    }

    // ----- DrawRectangles -----------------------------------------------------------------------

    //public void DrawRectangles(XPen pen, XSolidBrush brush, Rectangle[] rects)
    //{
    //  if (this.gfx != null)
    //  {
    //    this.gfx.FillRectangles(brush.RealizeGdiBrush(), rects);
    //    this.gfx.DrawRectangles(pen.RealizeGdiPen(), rects);
    //  }
    //  if (this.pdfPage != null)
    //  {
    //    int count = rects.Length;
    //    for (int idx = 0; idx < count; idx++)
    //    {
    //      Rectangle rect = rects[idx];
    //      this.pdfPage.PageContent.DrawRectangle(pen, brush, rect.X, rect.Y, rect.Width, rect.Height);
    //    }
    //  }
    //}

    public void DrawRectangles(XPen pen, XSolidBrush brush, RectangleF[] rects)
    {
      if (this.gfx != null)
      {
        this.gfx.FillRectangles(brush.RealizeGdiBrush(), rects);
        this.gfx.DrawRectangles(pen.RealizeGdiPen(), rects);
      }
      if (this.pdfPage != null)
      {
        int count = rects.Length;
        for (int idx = 0; idx < count; idx++)
        {
          RectangleF rect = rects[idx];
          this.pdfPage.PageContent.DrawRectangle(pen, brush, rect.X, rect.Y, rect.Width, rect.Height);
        }
      }
    }

    // ----- DrawEllipse --------------------------------------------------------------------------

    //public void DrawEllipse(XPen pen, Rectangle rect);
    //public void DrawEllipse(XPen pen, RectangleF rect);
    //public void DrawEllipse(XPen pen, int x, int y, int width, int height);
    //public void DrawEllipse(XPen pen, float x, float y, float width, float height);

    // ----- DrawPolygon --------------------------------------------------------------------------

    //public void DrawPolygon(XPen pen, Point[] points);
    //public void DrawPolygon(XPen pen, PointF[] points);

    // ----- DrawPath -----------------------------------------------------------------------------

    public void DrawPath(XPen pen, XSolidBrush brush, XGraphicsPath path)
    {
      if (this.gfx != null)
      {
        this.gfx.FillPath(brush.RealizeGdiBrush(), path.RealizeGdiPath());
        this.gfx.DrawPath(pen.RealizeGdiPen(), path.RealizeGdiPath());
      }
      if (this.pdfPage != null)
        this.pdfPage.PageContent.DrawPath(pen, brush, path);
    }

    // ----- DrawImage ----------------------------------------------------------------------------

    //public void DrawImage(Image image, Point point);
    //public void DrawImage(Image image, PointF point);
    //public void DrawImage(Image image, Point[] destPoints);
    //public void DrawImage(Image image, PointF[] destPoints);
    //public void DrawImage(Image image, Rectangle rect);
    //public void DrawImage(Image image, RectangleF rect);
    //public void DrawImage(Image image, int x, int y);
    //public void DrawImage(Image image, float x, float y);
    //public void DrawImage(Image image, Point[] destPoints, Rectangle srcRect, GraphicsUnit srcUnit);
    //public void DrawImage(Image image, Rectangle destRect, Rectangle srcRect, GraphicsUnit srcUnit);
    //public void DrawImage(Image image, RectangleF destRect, RectangleF srcRect, GraphicsUnit srcUnit);
    //public void DrawImage(Image image, PointF[] destPoints, RectangleF srcRect, GraphicsUnit srcUnit);
    //public void DrawImage(Image image, int x, int y, Rectangle srcRect, GraphicsUnit srcUnit);
    //public void DrawImage(Image image, float x, float y, RectangleF srcRect, GraphicsUnit srcUnit);
    //public void DrawImage(Image image, Point[] destPoints, Rectangle srcRect, GraphicsUnit srcUnit, ImageAttributes imageAttr);
    //public void DrawImage(Image image, PointF[] destPoints, RectangleF srcRect, GraphicsUnit srcUnit, ImageAttributes imageAttr);
    //public void DrawImage(Image image, int x, int y, int width, int height);
    //public void DrawImage(Image image, float x, float y, float width, float height);
    //public void DrawImage(Image image, Point[] destPoints, Rectangle srcRect, GraphicsUnit srcUnit, ImageAttributes imageAttr, DrawImageAbort callback);
    //public void DrawImage(Image image, PointF[] destPoints, RectangleF srcRect, GraphicsUnit srcUnit, ImageAttributes imageAttr, DrawImageAbort callback);
    //public void DrawImage(Image image, Rectangle destRect, int srcX, int srcY, int srcWidth, int srcHeight, GraphicsUnit srcUnit);
    //public void DrawImage(Image image, Rectangle destRect, float srcX, float srcY, float srcWidth, float srcHeight, GraphicsUnit srcUnit);
    //public void DrawImage(Image image, Point[] destPoints, Rectangle srcRect, GraphicsUnit srcUnit, ImageAttributes imageAttr, DrawImageAbort callback, int callbackData);
    //public void DrawImage(Image image, PointF[] destPoints, RectangleF srcRect, GraphicsUnit srcUnit, ImageAttributes imageAttr, DrawImageAbort callback, int callbackData);
    //public void DrawImage(Image image, Rectangle destRect, int srcX, int srcY, int srcWidth, int srcHeight, GraphicsUnit srcUnit, ImageAttributes imageAttr);
    //public void DrawImage(Image image, Rectangle destRect, float srcX, float srcY, float srcWidth, float srcHeight, GraphicsUnit srcUnit, ImageAttributes imageAttrs);
    //public void DrawImage(Image image, Rectangle destRect, int srcX, int srcY, int srcWidth, int srcHeight, GraphicsUnit srcUnit, ImageAttributes imageAttr, DrawImageAbort callback);
    //public void DrawImage(Image image, Rectangle destRect, float srcX, float srcY, float srcWidth, float srcHeight, GraphicsUnit srcUnit, ImageAttributes imageAttrs, DrawImageAbort callback);
    //public void DrawImage(Image image, Rectangle destRect, int srcX, int srcY, int srcWidth, int srcHeight, GraphicsUnit srcUnit, ImageAttributes imageAttrs, DrawImageAbort callback, IntPtr callbackData);
    //public void DrawImage(Image image, Rectangle destRect, float srcX, float srcY, float srcWidth, float srcHeight, GraphicsUnit srcUnit, ImageAttributes

    // --------------------------------------------------------------------------------------------
#endif
  }
}
